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SettingsForm.cs
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SettingsForm.cs
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using Microsoft.VisualBasic.Devices;
using Microsoft.Win32;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Management;
using System.Net;
using System.Reflection;
using System.Threading;
using System.Windows.Forms;
using ZenStates.Core;
using ZenStatesDebugTool.Properties;
using Application = System.Windows.Forms.Application;
using static ZenStates.Core.Cpu;
using Microsoft.Win32.TaskScheduler;
using System.Security.Principal;
namespace ZenStatesDebugTool
{
public partial class SettingsForm : Form
{
//private static readonly int Threads = Convert.ToInt32(Environment.GetEnvironmentVariable("NUMBER_OF_PROCESSORS"));
private BackgroundWorker backgroundWorker1;
private readonly NUMAUtil _numaUtil;
private readonly Cpu cpu;
List<SmuAddressSet> matches;
private readonly Mailbox testMailbox = new Mailbox();
private readonly string wmiAMDACPI = "AMD_ACPI";
private readonly string wmiScope = "root\\wmi";
private ManagementObject classInstance;
private string instanceName;
private ManagementBaseObject pack;
private const string filename = "co_profile.txt";
private const string profilesFolderName = "profiles";
private const string defaultsPath = profilesFolderName + @"\" + filename;
private readonly string[] args;
private readonly bool isApplyProfile;
public SettingsForm()
{
InitializeComponent();
_numaUtil = new NUMAUtil();
textBoxResult.Text = $@"Detected NUMA nodes. ({_numaUtil.HighestNumaNode + 1})" + textBoxResult.Text;
try
{
args = Environment.GetCommandLineArgs();
foreach (string arg in args)
{
isApplyProfile |= (arg.ToLower() == "--applyprofile");
}
cpu = new Cpu();
InitForm();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, Resources.Error);
Dispose();
ExitApplication();
}
}
private void ExitApplication()
{
cpu?.Dispose();
if (Application.MessageLoop)
Application.Exit();
else
Environment.Exit(1);
}
private void InitTestMailbox(uint msgAddr, uint rspAddr, uint argAddr)
{
testMailbox.SMU_ADDR_MSG = msgAddr;
testMailbox.SMU_ADDR_RSP = rspAddr;
testMailbox.SMU_ADDR_ARG = argAddr;
ResetSmuAddresses();
}
private void InitTestMailbox(Mailbox mailbox)
{
testMailbox.SMU_ADDR_MSG = mailbox.SMU_ADDR_MSG;
testMailbox.SMU_ADDR_RSP = mailbox.SMU_ADDR_RSP;
testMailbox.SMU_ADDR_ARG = mailbox.SMU_ADDR_ARG;
ResetSmuAddresses();
}
private void ResetSmuAddresses()
{
textBoxCMDAddress.Text = $"0x{Convert.ToString(testMailbox.SMU_ADDR_MSG, 16).ToUpper()}";
textBoxRSPAddress.Text = $"0x{Convert.ToString(testMailbox.SMU_ADDR_RSP, 16).ToUpper()}";
textBoxARGAddress.Text = $"0x{Convert.ToString(testMailbox.SMU_ADDR_ARG, 16).ToUpper()}";
}
private void DisplaySystemInfo()
{
try
{
cpuInfoLabel.Text = cpu.systemInfo.CpuName;
modelInfoLabel.Text = $"{cpu.systemInfo.Model:X2}";
packageTypeInfoLabel.Text = cpu.info.packageType.ToString();
mbVendorInfoLabel.Text = cpu.systemInfo.MbVendor;
mbModelInfoLabel.Text = cpu.systemInfo.MbName;
biosInfoLabel.Text = cpu.systemInfo.BiosVersion;
smuInfoLabel.Text = cpu.systemInfo.GetSmuVersionString();
firmwareInfoLabel.Text = $"{cpu.systemInfo.PatchLevel:X8}";
cpuIdLabel.Text = $"{cpu.systemInfo.GetCpuIdString()} ({cpu.info.codeName})";
configInfoLabel.Text = $"{cpu.info.topology.ccds} CCD / {cpu.info.topology.ccxs} CCX / {cpu.systemInfo.PhysicalCoreCount} physical cores";
}
catch { }
}
private void InitForm()
{
/*if (cpu.Status == Utils.LibStatus.PARTIALLY_OK)
{
if (cpu.LastError != null)
MessageBox.Show(cpu.LastError.Message, Resources.Error);
}*/
if (cpu.smu.Version == 0)
{
MessageBox.Show("Error getting SMU version!\n" +
"Default SMU addresses are not responding to commands.",
"Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (!Directory.Exists(profilesFolderName))
{
MessageBox.Show("Profiles directory does not exist, created one for you.");
Directory.CreateDirectory(profilesFolderName);
}
InitTestMailbox(cpu.smu.Rsmu);
DisplaySystemInfo();
pstateIdBox.SelectedIndex = 0;
pstateDid.KeyDown += PstateFidDid_KeyDown;
pstateDid.KeyPress += PstateFidDid_KeyPress;
pstateDid.KeyUp += PstateFidDid_KeyUp;
pstateFid.KeyDown += PstateFidDid_KeyDown;
pstateFid.KeyPress += PstateFidDid_KeyPress;
pstateFid.KeyUp += PstateFidDid_KeyUp;
PopulateFrequencyList(comboBoxACF.Items);
PopulateFrequencyList(comboBoxSCF.Items);
PopulateCCDList(comboBoxCore.Items);
PopulateMailboxesList(comboBoxMailboxSelect.Items);
comboBoxCore.SelectedIndex = 0;
int index = (int)((GetCurrentMulti() - 5.50) / 0.25);
if (index > -1)
{
comboBoxACF.SelectedIndex = index;
comboBoxSCF.SelectedIndex = index;
}
InitPBO();
PopulateWmiFunctions();
double? currentBclk = cpu.GetBclk();
labelBCLK.Text = currentBclk + " MHz";
numericUpDownBclk.Text = $"{currentBclk}";
var prochotEnabled = cpu.IsProchotEnabled();
checkBoxPROCHOT.Checked = prochotEnabled;
//checkBoxPROCHOT.Enabled = prochotEnabled;
//buttonApplyPROCHOT.Enabled = prochotEnabled;
comboBoxMailboxSelect.SelectedIndex = 0;
ToolTip toolTip = new ToolTip();
toolTip.SetToolTip(checkBoxPROCHOT, "Disables temperature throttling. Can be useful on extreme cooling.");
if (isApplyProfile)
{
tabControl1.SelectedTab = tabPagePbo;
BtnLoadCOProfile_Click(null, null);
ButtonApplyCO_Click(null, null);
}
SetStatusText($"{cpu.info.codeName}. Ready.");
}
// TODO: Detect OC Mode and return PState freq if on auto
private double GetCurrentMulti()
{
double multi = cpu.GetCoreMulti();
if (multi == 0)
SetStatusText($@"Error getting current frequency!");
return multi;
}
private void PopulateFrequencyList(ComboBox.ObjectCollection l)
{
for (double multi = 5.5; multi <= 70; multi += 0.25)
{
l.Add((object)new FrequencyListItem(multi, string.Format("x{0:0.00}", multi)));
}
}
private void PopulateCCDList(ComboBox.ObjectCollection l)
{
int ccxInCcd = cpu.info.family == Cpu.Family.FAMILY_19H ? 1 : 2;
int coresInCcx = 8 / ccxInCcd;
for (int core = 0; core < cpu.info.topology.cores; ++core)
l.Add(new CoreListItem(core / 8, core / coresInCcx, core));
}
private void PopulateMailboxesList(ComboBox.ObjectCollection l)
{
l.Clear();
l.Add(new MailboxListItem("RSMU", cpu.smu.Rsmu));
l.Add(new MailboxListItem("MP1", cpu.smu.Mp1Smu));
l.Add(new MailboxListItem("HSMP", cpu.smu.Hsmp));
}
private void AddMailboxToList(string label, SmuAddressSet addressSet)
{
comboBoxMailboxSelect.Items.Add(new MailboxListItem(label, addressSet));
}
private uint GetCoreMask(int coreIndex)
{
uint ccxInCcd = cpu.info.family == Cpu.Family.FAMILY_19H ? 1U : 2U;
uint coresInCcx = 8 / ccxInCcd;
uint ccd = Convert.ToUInt32(coreIndex / 8);
uint ccx = Convert.ToUInt32(coreIndex / coresInCcx - ccxInCcd * ccd);
uint core = Convert.ToUInt32(coreIndex % coresInCcx);
return cpu.MakeCoreMask(core, ccd, ccx);
}
private void InitPBO()
{
if (cpu.smu.Rsmu.SMU_MSG_SetDldoPsmMargin != 0)
{
for (var i = 0; i < cpu.info.topology.physicalCores; i++)
{
if ((~cpu.info.topology.coreDisableMap >> i & 1) == 1)
{
NumericUpDown control = (NumericUpDown)Controls.Find($"numericUpDownCO_{i}", true)[0];
if (control != null)
{
control.Enabled = true;
int? margin = cpu.GetPsmMarginSingleCore(GetCoreMask(i));
if (margin != null)
control.Value = Convert.ToDecimal(margin);
}
}
}
}
/*using (RegistryKey key = Registry.CurrentUser.OpenSubKey
("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true))
{
if (key != null)
{
checkBoxApplyCOStartup.Checked = key.GetValue("RyzenSDT") != null;
}
}*/
checkBoxApplyCOStartup.Checked = TaskExists("RyzenSDT");
}
private void ApplyFrequencyAllCoreSetting(int frequency)
{
if (cpu.SetFrequencyAllCore(Convert.ToUInt32(frequency)))
SetStatusText(string.Format("Set frequency to {0} MHz!", frequency));
else
HandleError("Error setting frequency!");
}
private void ApplyFrequencySingleCoreSetting(CoreListItem i, int frequency)
{
uint coreMask = Convert.ToUInt32(((i.CCD << 4 | i.CCX % 2 & 15) << 4 | i.CORE % 4 & 15) << 20);
if (cpu.SetFrequencySingleCore(coreMask, Convert.ToUInt32(frequency)))
SetStatusText(string.Format("Set core {0} frequency to {1} MHz!", i, frequency));
else
HandleError("Error setting frequency!");
}
private void EnableOCMode(bool prochotEnabled = true)
{
if (cpu.smu.SendSmuCommand(cpu.smu.Rsmu, cpu.smu.Rsmu.SMU_MSG_EnableOcMode, prochotEnabled ? 0U : 0x1000000))
SetStatusText(prochotEnabled ? "PROCHOT enabled." : "PROCHOT disabled.");
else
HandleError("Error setting OC Mode!");
}
private void DisableOCMode()
{
if (cpu.DisableOcMode() == SMU.Status.OK)
SetStatusText(string.Format("Set OK!"));
else
HandleError("Error disabling OC Mode!");
}
private void SetStatusText(string status)
{
labelStatus.Text = status;
Console.WriteLine($"CMD Status: {status}");
}
private void SetButtonsState(bool enabled = true)
{
buttonApply.Enabled = enabled;
buttonDefaults.Enabled = enabled;
buttonProbe.Enabled = enabled;
buttonPciRead.Enabled = enabled;
buttonPciScan.Enabled = enabled;
buttonExport.Enabled = enabled;
buttonMsrRead.Enabled = enabled;
buttonMsrScan.Enabled = enabled;
buttonMsrWrite.Enabled = enabled;
buttonPMTable.Enabled = enabled;
buttonSmuLog.Enabled = enabled;
textBoxCMDAddress.Enabled = enabled;
textBoxRSPAddress.Enabled = enabled;
textBoxARGAddress.Enabled = enabled;
textBoxCMD.Enabled = enabled;
textBoxARG0.Enabled = enabled;
textBoxPciAddress.Enabled = enabled;
textBoxPciValue.Enabled = enabled;
textBoxPciStartReg.Enabled = enabled;
textBoxPciEndReg.Enabled = enabled;
textBoxMsrAddress.Enabled = enabled;
textBoxMsrEdx.Enabled = enabled;
textBoxMsrEax.Enabled = enabled;
textBoxMsrStart.Enabled = enabled;
textBoxMsrEnd.Enabled = enabled;
comboBoxMailboxSelect.Enabled = enabled;
// textBoxResult.Enabled = enabled;
}
private void TryConvertToUint(string text, out uint address)
{
try
{
address = Convert.ToUInt32(text.Trim().ToLower(), 16);
}
catch
{
throw new ApplicationException("Invalid hexadecimal value.");
}
}
private void HandleError(string message, string title = "Error")
{
SetStatusText(Resources.Error);
MessageBox.Show(message, title);
}
private void ShowResultMessageBox(uint data)
{
uint[] d = { data };
ShowResultMessageBox(d);
}
private void ShowResultMessageBox(uint[] data)
{
string responseString = "";
string[] hexArray = new string[data.Length];
string[] decArray = new string[data.Length];
string[] binArray = new string[data.Length];
for (var i = 0; i < data.Length; i++)
{
hexArray[i] = $"0x{Convert.ToString(data[i], 16).ToUpper()}";
decArray[i] = $"{Convert.ToString(data[i], 10).ToUpper()}";
binArray[i] = $"{Convert.ToString(data[i], 2).ToUpper()}";
}
responseString += "HEX: " + string.Join(", ", hexArray);
responseString += Environment.NewLine;
responseString += "DEC: " + string.Join(", ", decArray);
responseString += Environment.NewLine;
responseString += "BIN: " + string.Join(", ", binArray);
responseString += Environment.NewLine;
responseString += Environment.NewLine;
Console.WriteLine($"Response: {responseString}");
textBoxResult.Text = responseString + textBoxResult.Text;
}
private void ShowResult(uint data)
{
string responseString =
$"REG: {textBoxPciAddress.Text.Trim()}" +
Environment.NewLine +
$"HEX: 0x{Convert.ToString(data, 16).ToUpper()}" +
Environment.NewLine +
$"INT: {Convert.ToString(data, 10).ToUpper()}" +
Environment.NewLine +
$"BIN: {Convert.ToString(data, 2).ToUpper().PadLeft(32, '0')}" +
Environment.NewLine +
Environment.NewLine;
Console.WriteLine($"Response: {responseString}");
textBoxResult.Text = responseString + textBoxResult.Text;
}
private void ShowResultForm(string title="Result", string result="No result")
{
Invoke(new MethodInvoker(delegate
{
var resultForm = new ResultForm();
resultForm.textBoxFormResult.Text = result;
resultForm.Text = title;
resultForm.Show();
}));
}
// TODO: Show all args
private void ApplySettings()
{
try
{
uint[] args = ZenStates.Core.Utils.MakeCmdArgs();
string[] userArgs = textBoxARG0.Text.Trim().Split(',');
TryConvertToUint(textBoxCMDAddress.Text, out uint addrMsg);
TryConvertToUint(textBoxRSPAddress.Text, out uint addrRsp);
TryConvertToUint(textBoxARGAddress.Text, out uint addrArg);
TryConvertToUint(textBoxCMD.Text, out uint command);
testMailbox.SMU_ADDR_MSG = addrMsg;
testMailbox.SMU_ADDR_RSP = addrRsp;
testMailbox.SMU_ADDR_ARG = addrArg;
for (var i = 0; i < userArgs.Length; i++)
{
if (i == args.Length)
break;
TryConvertToUint(userArgs[i], out uint temp);
args[i] = temp;
}
Console.WriteLine("MSG Address: 0x" + Convert.ToString(testMailbox.SMU_ADDR_MSG, 16).ToUpper());
Console.WriteLine("RSP Address: 0x" + Convert.ToString(testMailbox.SMU_ADDR_RSP, 16).ToUpper());
Console.WriteLine("ARG0 Address: 0x" + Convert.ToString(testMailbox.SMU_ADDR_ARG, 16).ToUpper());
Console.WriteLine("ARG0 : 0x" + Convert.ToString(args[0], 16).ToUpper());
SMU.Status status = cpu.smu.SendSmuCommand(testMailbox, command, ref args);
if (status == SMU.Status.OK)
{
ShowResultMessageBox(args);
}
SetStatusText(GetSMUStatus.GetByType(status));
}
catch (ApplicationException ex)
{
HandleError(ex.Message);
}
}
private void ButtonDefaults_Click(object sender, EventArgs e)
{
InitTestMailbox(cpu.smu.Rsmu);
comboBoxMailboxSelect.SelectedIndex = 0;
textBoxCMD.Value = 1;
textBoxARG0.Text = "0";
}
private void ButtonApply_Click(object sender, EventArgs e)
{
try
{
ApplySettings();
}
catch (ApplicationException ex)
{
HandleError(ex.Message, "Error reading response");
}
}
private void HandlePciReadBtnClick()
{
try
{
SetStatusText("Reading, please wait...");
SetButtonsState(false);
TryConvertToUint(textBoxPciAddress.Text, out uint address);
uint data = cpu.ReadDword(address);
textBoxPciValue.Text = $"0x{data:X8}";
SetButtonsState();
SetStatusText(GetSMUStatus.GetByType(SMU.Status.OK));
ShowResult(data);
}
catch (ApplicationException ex)
{
SetButtonsState();
HandleError(ex.Message);
}
}
private void HandlePciWriteBtnClick()
{
try
{
SetStatusText("Writing, please wait...");
SetButtonsState(false);
TryConvertToUint(textBoxPciAddress.Text, out uint address);
TryConvertToUint(textBoxPciValue.Text, out uint data);
bool res = false;
if (cpu.WriteDwordEx(cpu.smu.SMU_OFFSET_ADDR, address))
res = cpu.WriteDwordEx(cpu.smu.SMU_OFFSET_DATA, data);
if (res)
SetStatusText("Write OK.");
else
SetStatusText(Resources.Error);
SetButtonsState();
}
catch (ApplicationException ex)
{
SetButtonsState();
HandleError(ex.Message);
}
}
private void ButtonPciRead_Click(object sender, EventArgs e)
{
HandlePciReadBtnClick();
}
private void TextBoxPciAddress_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
HandlePciReadBtnClick();
}
private void ButtonPciWrite_Click(object sender, EventArgs e)
{
HandlePciWriteBtnClick();
}
private void TextBoxPciValue_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
HandlePciWriteBtnClick();
}
private SMU.Status TrySettings(uint msgAddr, uint rspAddr, uint argAddr, uint cmd, uint value)
{
uint[] args = new uint[6];
args[0] = value;
testMailbox.SMU_ADDR_MSG = msgAddr;
testMailbox.SMU_ADDR_RSP = rspAddr;
testMailbox.SMU_ADDR_ARG = argAddr;
return cpu.smu.SendSmuCommand(testMailbox, cmd, ref args);
}
private void ScanSmuRange(uint start, uint end, uint step, uint offset)
{
matches = new List<SmuAddressSet>();
List<KeyValuePair<uint, uint>> temp = new List<KeyValuePair<uint, uint>>();
while (start <= end)
{
uint smuRspAddress = start + offset;
if (cpu.ReadDword(start) != 0xFFFFFFFF)
{
// Send unknown command 0xFF to each pair of this start and possible response addresses
if (cpu.WriteDwordEx(start, 0xFF))
{
Thread.Sleep(10);
while (smuRspAddress <= end)
{
// Expect UNKNOWN_CMD status to be returned if the mailbox works
if (cpu.ReadDword(smuRspAddress) == 0xFE)
{
// Send Get_SMU_Version command
if (cpu.WriteDwordEx(start, 0x2))
{
Thread.Sleep(10);
if (cpu.ReadDword(smuRspAddress) == 0x1)
temp.Add(new KeyValuePair<uint, uint>(start, smuRspAddress));
}
}
smuRspAddress += step;
}
}
}
start += step;
}
if (temp.Count > 0)
{
for (var i = 0; i < temp.Count; i++)
{
Console.WriteLine($"{temp[i].Key:X8}: {temp[i].Value:X8}");
}
Console.WriteLine();
}
List<uint> possibleArgAddresses = new List<uint>();
foreach (var pair in temp)
{
Console.WriteLine($"Testing {pair.Key:X8}: {pair.Value:X8}");
if (TrySettings(pair.Key, pair.Value, 0xFFFFFFFF, 0x2, 0xFF) == SMU.Status.OK)
{
var smuArgAddress = pair.Value + 4;
while (smuArgAddress <= end)
{
if (cpu.ReadDword(smuArgAddress) == cpu.smu.Version)
{
possibleArgAddresses.Add(smuArgAddress);
}
smuArgAddress += step;
}
}
// Verify the arg address returns correct value (should be test argument + 1)
foreach (var address in possibleArgAddresses)
{
uint testArg = 0xFAFAFAFA;
var retries = 3;
while (retries > 0)
{
testArg++;
retries--;
// Send test command
if (TrySettings(pair.Key, pair.Value, address, 0x1, testArg) == SMU.Status.OK)
if (cpu.ReadDword(address) != testArg + 1)
retries = -1;
}
if (retries == 0)
{
matches.Add(new SmuAddressSet(pair.Key, pair.Value, address));
string responseString =
$"CMD: 0x{pair.Key:X8}" +
Environment.NewLine +
$"RSP: 0x{pair.Value:X8}" +
Environment.NewLine +
$"ARG: 0x{address:X8}" +
Environment.NewLine +
Environment.NewLine;
Invoke(new MethodInvoker(delegate
{
textBoxResult.Text += responseString;
}));
break;
}
}
}
}
/*private void ScanSmuRange_old(uint start, uint end, int step, byte offset)
{
matches = new List<SmuAddressSet>();
while (start <= end)
{
uint smuRspAddress = start + offset;
uint smuArgAddress = 0xFFFFFFFF;
if (cpu.ReadDword(start) != 0xFFFFFFFF)
{
// Check if CMD-RSP pair returns correct status, while using a placeholder ARG address
if (TrySettings(start, smuRspAddress, smuArgAddress, testMailbox.SMU_MSG_TestMessage, 0x0) == SMU.Status.OK)
{
// Send smu version command, so the corresponding ARG0 address changes its value
TrySettings(start, smuRspAddress, smuArgAddress, testMailbox.SMU_MSG_GetSmuVersion, 0x0);
bool match = false;
smuArgAddress = smuRspAddress + 4;
// Scan for ARG address
while ((smuArgAddress <= end) && !match)
{
// Check if smu version major is in range
var currentRegValue = (cpu.ReadDword(smuArgAddress) & 0x00FF0000) >> 16;
Console.WriteLine($"REG: 0x{smuArgAddress:X8} Value: 0x{currentRegValue:X8}");
if (currentRegValue > 1 && currentRegValue <= 99)
{
// Send test message with an argument, using the potential ARG0 address
var argValue = (uint)matches.Count * 2 + 99;
TrySettings(start, smuRspAddress, smuArgAddress, testMailbox.SMU_MSG_TestMessage, argValue);
currentRegValue = cpu.ReadDword(smuArgAddress);
Console.WriteLine($"REG: 0x{smuArgAddress:X8} Value: 0x{currentRegValue:X8}");
// Check the address for expected value (argument + 1)
if (currentRegValue == argValue + 1)
{
match = true;
matches.Add(new SmuAddressSet(start, smuRspAddress, smuArgAddress));
string responseString =
$"CMD: 0x{start:X8}" +
Environment.NewLine +
$"RSP: 0x{smuRspAddress:X8}" +
Environment.NewLine +
$"ARG: 0x{smuArgAddress:X8}" +
Environment.NewLine +
Environment.NewLine;
smuArgAddress += 20;
Invoke(new MethodInvoker(delegate
{
textBoxResult.Text += responseString;
}));
}
}
smuArgAddress += 0x4;
}
}
}
start += (uint)step;
}
}*/
private void RunBackgroundTask(DoWorkEventHandler task, RunWorkerCompletedEventHandler completedHandler)
{
try
{
SetButtonsState(false);
textBoxResult.Clear();
backgroundWorker1 = new BackgroundWorker();
backgroundWorker1.DoWork += task;
backgroundWorker1.RunWorkerCompleted += completedHandler;
backgroundWorker1.RunWorkerAsync();
}
catch (ApplicationException ex)
{
SetStatusText(Resources.Error);
SetButtonsState();
HandleError(ex.Message);
}
}
private void BackgroundWorkerTrySettings_DoWork(object sender, DoWorkEventArgs e)
{
try
{
Invoke(new MethodInvoker(delegate
{
SetStatusText("Scanning SMU addresses, please wait...");
}));
switch (cpu.info.codeName)
{
case Cpu.CodeName.BristolRidge:
//ScanSmuRange(0x13000000, 0x13000F00, 4, 0x10);
break;
case Cpu.CodeName.RavenRidge:
case Cpu.CodeName.Picasso:
case Cpu.CodeName.FireFlight:
case Cpu.CodeName.Dali:
case Cpu.CodeName.Renoir:
ScanSmuRange(0x03B10500, 0x03B10998, 8, 0x3C);
ScanSmuRange(0x03B10A00, 0x03B10AFF, 4, 0x60);
break;
case Cpu.CodeName.PinnacleRidge:
case Cpu.CodeName.SummitRidge:
case Cpu.CodeName.Matisse:
case Cpu.CodeName.Whitehaven:
case Cpu.CodeName.Naples:
case Cpu.CodeName.Colfax:
case Cpu.CodeName.Vermeer:
//case Cpu.CodeName.Raphael:
ScanSmuRange(0x03B10500, 0x03B10998, 8, 0x3C);
ScanSmuRange(0x03B10500, 0x03B10AFF, 4, 0x4C);
break;
case Cpu.CodeName.Raphael:
ScanSmuRange(0x03B10500, 0x03B10998, 8, 0x3C);
// ScanSmuRange(0x03B10500, 0x03B10AFF, 4, 0x4C);
break;
case Cpu.CodeName.Rome:
ScanSmuRange(0x03B10500, 0x03B10AFF, 4, 0x4C);
break;
default:
break;
}
}
catch (ApplicationException)
{
Invoke(new MethodInvoker(delegate
{
SetButtonsState();
SetStatusText(Resources.Error);
}));
}
}
private void ButtonScan_Click(object sender, EventArgs e)
{
var confirmResult = MessageBox.Show(
"The scan process might crash your system or have other unexpected results. " +
Environment.NewLine +
"It could take up to 1 minute, depending on the system and current workload." +
Environment.NewLine +
"Do you want to continue?",
"Confirm Scan",
MessageBoxButtons.OKCancel
);
if (confirmResult == DialogResult.OK)
RunBackgroundTask(BackgroundWorkerTrySettings_DoWork, SmuScan_WorkerCompleted);
}
private void TabControl1_Selected(object sender, TabControlEventArgs e)
{
if (e.TabPage == tabPageInfo)
splitContainer1.Panel2Collapsed = true;
else if (splitContainer1.Panel2Collapsed)
splitContainer1.Panel2Collapsed = false;
}
public string GenerateReportJson()
{
StringWriter sw = new StringWriter();
JsonTextWriter writer = new JsonTextWriter(sw)
{
Formatting = Formatting.Indented
};
// {
writer.WriteStartObject();
writer.WritePropertyName("AppVersion");
writer.WriteValue(Application.ProductVersion);
writer.WritePropertyName("OSVersion");
writer.WriteValue(new ComputerInfo().OSFullName);
Type type = cpu.systemInfo.GetType();
PropertyInfo[] properties = type.GetProperties();
foreach (PropertyInfo property in properties)
{
writer.WritePropertyName(property.Name);
if (property.Name == "CpuId" || property.Name == "PatchLevel")
writer.WriteValue($"{property.GetValue(cpu.systemInfo, null):X8}");
else if (property.Name == "SmuVersion")
writer.WriteValue(cpu.systemInfo.GetSmuVersionString());
else
writer.WriteValue(property.GetValue(cpu.systemInfo, null));
}
// "SmuAddresses:"
writer.WritePropertyName("Mailboxes");
writer.WriteStartArray();
foreach (SmuAddressSet set in matches)
{
writer.WriteStartObject();
writer.WritePropertyName("MsgAddress");
writer.WriteValue($"0x{set.MsgAddress:X8}");
writer.WritePropertyName("RspAddress");
writer.WriteValue($"0x{set.RspAddress:X8}");
writer.WritePropertyName("ArgAddress");
writer.WriteValue($"0x{set.ArgAddress:X8}");
writer.WriteEndObject();
}
writer.WriteEndArray();
// }
writer.WriteEndObject();
sw.Close();
return sw.ToString();
}
private void BackgroundWorkerReport_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
string unixTimestamp = Convert.ToString((DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalMinutes);
string fileName = $@"SMUDebug_{unixTimestamp}.json";
if (File.Exists(fileName))
File.Delete(fileName);
using (var sw = new StreamWriter(fileName, true))
{
sw.WriteLine(GenerateReportJson());
}
//ResetSmuAddresses();
SetButtonsState();
SetStatusText("Report Complete.");
MessageBox.Show($"Report saved as {fileName}");
}
public static void CalculatePstateDetails(uint eax, ref uint IddDiv, ref uint IddVal, ref uint CpuVid, ref uint CpuDfsId, ref uint CpuFid)
{
IddDiv = eax >> 30;
IddVal = eax >> 22 & 0xFF;
CpuVid = eax >> 14 & 0xFF;
CpuDfsId = eax >> 8 & 0x3F;
CpuFid = eax & 0xFF;
}
private void ButtonExport_Click(object sender, EventArgs e)
{
RunBackgroundTask(BackgroundWorkerTrySettings_DoWork, BackgroundWorkerReport_RunWorkerCompleted);
}
private bool nonNumberEntered;
private void PstateFidDid_KeyDown(object sender, KeyEventArgs e)
{
nonNumberEntered = false;
if (e.KeyCode < Keys.D0 || e.KeyCode > Keys.D9)
{
if (e.KeyCode < Keys.NumPad0 || e.KeyCode > Keys.NumPad9)
{
if (e.KeyCode != Keys.Back)
{
nonNumberEntered = true;
}
}
}
if (ModifierKeys == Keys.Shift)
{
nonNumberEntered = true;
}
}
private void PstateFidDid_KeyPress(object sender, KeyPressEventArgs e)
{
if (nonNumberEntered)
{
e.Handled = true;
}
}
private void PstateFidDid_KeyUp(object sender, KeyEventArgs e)
{
var fid = string.IsNullOrEmpty(pstateFid.Text) ? 0 : int.Parse(pstateFid.Text);
var did = string.IsNullOrEmpty(pstateDid.Text) ? 1 : int.Parse(pstateDid.Text);
pstateFrequency.Text = (fid * 25 / (did * 12.5)) * 100 + "MHz";
}
private void BtnPstateRead_Click(object sender, EventArgs e)
{
uint eax = default, edx = default;
var pstateId = pstateIdBox.SelectedIndex;
if (!cpu.ReadMsr(Convert.ToUInt32(Convert.ToInt64(0xC0010064) + pstateId), ref eax, ref edx))
{
SetStatusText($@"Error reading PState {pstateId}!");
return;
}
uint IddDiv = 0x0;
uint IddVal = 0x0;
uint CpuVid = 0x0;
uint CpuDfsId = 0x0;
uint CpuFid = 0x0;
CalculatePstateDetails(eax, ref IddDiv, ref IddVal, ref CpuVid, ref CpuDfsId, ref CpuFid);
pstateDid.Text = Convert.ToString(CpuDfsId, 10);
pstateFid.Text = Convert.ToString(CpuFid, 10);
pstateFrequency.Text = (CpuFid * 25 / (CpuDfsId * 12.5)) * 100 + "MHz";
SetStatusText($@"PState {pstateId} successfully read.");
pstateDid.ReadOnly = false;